.MuiBottomNavigation-root {
  position: fixed;
  left: 0;
  bottom: 0;
}
.MuiBottomNavigation-root img {
  width: 60px;
  height: 60px;
}
.MuiBottomNavigation-root .MuiBottomNavigationAction-label {
  font-size: 30px;
  color: #333;
}
.MuiBottomNavigation-root .MuiBottomNavigationAction-label.Mui-selected {
  font-size: 30px;
  color: #2e57ff;
}
